Best Time to Fly JNU to PSG: On-Time Stats by Hour & Airline
Juneau International → Petersburg James A Johnson
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 80.5% of Juneau (JNU) to Petersburg (PSG) flights arrived on time (362 scheduled flights). That is 2.8 points above the national average of 77.6%.
Alaska Airlines was the only reporting airline with regular flights on this route.
September has been the best month (91% on time) and Saturday the weakest day of the week (77%).
1.4% of flights were cancelled, versus 1.8% nationally.
JNU to PSG on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Alaska Airlines | 80.5% | 62 min | 1.4% | 362 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly JNU to PSG
On-time arrival % by scheduled departure hour (local time), 724 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 1pm–2pm | 82.0% | 1.0% | 724 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on JNU to PSG
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 12 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 26 | ||
| Summer peak (Jun 15 - Aug 15) | 82.1% | +0.4 pts | 0.8% | 124 |
| All other days | 81.7% | — | 1.1% | 562 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).